<!DOCTYPE html>
<html>
    <head lang="en">
        <meta charset="UTF-8">
        <title></title>
        <style>
        div{
            background-color:grey;
            border:3px solid red;
            width: 300px;
            height: 200px;
            padding:20px;
            border-radius:20px 30px 10px 50px;
        }
        </style>

    </head>
    <body>
        
<div>
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</div>
    </body>
</html>